TLC5927IDBQR - Texas Instruments

Manufacturer Part Number

TLC5927IDBQR

Manufacturer

Texas Instruments

Introduction

The TLC5927IDBQR is a Power Management Integrated Circuit (PMIC) LED driver designed for controlling LED arrays.

Product Features and Performance

Linear LED driver with shift register topology

16 output channels for driving LEDs

Compatible with 3V to 5.5V power supplies

Output voltage up to 17V

Output current of 120mA per channel

Operational frequency at 30MHz

Product Advantages

High integration reduces component count

Precision current regulation enhances LED lifespan

Suitable for low voltage operations

Able to drive multiple LED configurations

Key Technical Parameters

Supply Voltage (Min): 3V

Supply Voltage (Max): 5.5V

Output Voltage: 17V

Output Current per Channel: 120mA

Switching Frequency: 30MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Designed to meet rigorous quality standards

Built-in thermal protection features

Compliance with industry safety regulations

Compatibility

Packaged in a 24-SSOP (0.154", 3.90mm Width), suitable for surface mount technology

Can be used with various LED types within its operating specifications

Application Areas

Primarily designed for LED signage applications

Also applicable to general LED lighting solutions where multiple outputs are required

Product Lifecycle

The product status is Active

Not indicated as nearing discontinuation

Potential availability of replacements or upgrades if technology evolves

Several Key Reasons to Choose This Product

Highly integrated solution for LED driving needs

Reliable performance with wide operating temperature range

Efficient power management for LED arrays

Versatility in a broad range of LED applications

Industry-leading manufacturer reputation in PMICs

Supports complex lighting structures with multiple outputs

Cost-effective option due to reduced external components requirement